---
product_id: 1709197
title: "RA1151 Router Subbase Centering Pin and Cone Works with 1/4 in. or 1/2 in. Collet"
brand: "bosch"
price: "$U996"
currency: UYU
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.uy/products/1709197-ra1151-router-subbase-centering-pin-and-cone-works-with-1
store_origin: UY
region: Uruguay
---

# Precision centering for flawless cuts Compatible with 1/4 in. & 1/2 in. collets Crafted in Mexico with Bosch quality RA1151 Router Subbase Centering Pin and Cone Works with 1/4 in. or 1/2 in. Collet

**Brand:** bosch
**Price:** $U996
**Availability:** ✅ In Stock

## Summary

> 🎯 Center your craft, conquer your projects with Bosch precision!

## Quick Answers

- **What is this?** RA1151 Router Subbase Centering Pin and Cone Works with 1/4 in. or 1/2 in. Collet by bosch
- **How much does it cost?** $U996 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/1709197-ra1151-router-subbase-centering-pin-and-cone-works-with-1)

## Best For

- bosch enthusiasts

## Why This Product

- Trusted bosch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Setup:** Simple two-part system—insert the pin, place the cone, and adjust for flawless centering in seconds.
- • **Dual Collet Compatibility:** Works seamlessly with both 1/4 inch and 1/2 inch collets, maximizing your router’s versatility.
- • **Trusted Bosch Engineering:** Manufactured in Mexico under Bosch’s rigorous quality standards for durability and reliability.
- • **Save Time & Avoid Mistakes:** Eliminate costly trial-and-error passes and protect your projects from misaligned cuts.
- • **Pinpoint Accuracy Every Time:** Achieve perfect alignment of your router subbase and template guides with Bosch’s precision centering design.

## Overview

The Bosch RA1151 Router Subbase Centering Pin and Cone is a precision tool accessory designed to perfectly center template guides and subbases on Bosch routers. Compatible with 1/4 in. and 1/2 in. collets, this two-piece device simplifies setup, ensuring flawless alignment and reducing costly errors. Crafted in Mexico, it supports a wide range of Bosch router models, making it an essential upgrade for professionals seeking accuracy and efficiency.

## Description

Bosch centering device enables precise centering of router sub bases or templet (template) guides. Includes two parts. Simply insert pin in router collet chuck and place cone on pin. Finally, adjust sub base to be centered on the cone. For use with Bosch RA1161, RA1162, RA1166, 1617 series, 1618 series, 1619EVS, MRF01, MRP01, MRC23EVSK, MRP23EVS, MRF23EVS, PR009, PR010 and PR011.

Review: Good price - Works as it should, the cone is made of a plastic material. Good quality
Review: It works!!! - I had no idea these things existed! I would do trial passes to see which side my router was off & how far. One day watching Stumpy Nubs he talked about these. So glad he did!!! This is a very useful little gadget and centers my router like a champ. No more destroyed projects.

## Features

- For precise centering of template guides and attached subbases
- For Bosch routers that have the Precision Centering Design
- Used for centering template guides
- Country of Origin: Mexico

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004Z8SM6M |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Multi |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,757) |
| Date First Available | March 29, 2013 |
| Finish | Brushed |
| Global Trade Identification Number | 00000346397390 |
| Included Components | ROUTER SUBBASE CENTERING DEVICE |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.32 ounces |
| Item model number | RA1151 |
| Manufacturer | Bosch |
| Part Number | RA1151 |
| Pattern | Solid |
| Power Source | Hand_powered |
| Product Dimensions | 1.01 x 3.92 x 6.39 inches |
| Shape | Rectangular |
| Style | Router Subbase Only |
| UPC | 000346397390 |

## Product Details

- **Brand:** Bosch
- **Cut Type:** Center Cut
- **Item Weight:** 0.02 Pounds
- **Material:** Blend
- **Size:** Inquiries - by email

## Images

![RA1151 Router Subbase Centering Pin and Cone Works with 1/4 in. or 1/2 in. Collet - Image 1](https://m.media-amazon.com/images/I/61Md3c+6joL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Are there instructions that come with this centering cone?**
A: I found instructions for use in my 1617 router manual. I would bet if you have a Bosch router instructions are in the manual.

**Q: If I make my own base plate (6"x6" 1/4" lexan), then drill a hold at the center of the base plate, do I need to have this to center the collet?**
A: if you make a plate and attach it then run a bit up threw it then it will be centered on your collet, but if you remove the plate for any reason and if there is any slop on your mounting screws , then this tool is very useful to re align the plate. I have several plates and jigs that I swap out and this makes things allot simpler , especially if you use guid rings . ive also used this to center things on my drill press when I want to enlarge the hole. also this one is reversible so you can use it with a 1/4  or 1/2 " collet. . so to answer your question yes you can do it your way, but I recommend this tool , odds are there will come a time when you'll need it .. one final note, if you make your own plate make sure it is perfect because if you rotate the router at all when trying to make a dado you will change the position of the center, that is why some plates have a flat edge or are square , disregard if you are mounting this in a table

**Q: What country is this made in?**
A: RA1151 Centering Pin is manufactured in Mexico. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

**Q: Will this work with my pr20evs and its round base?**
A: This RA1151 Subbase Centering Pin works with most of Bosch Routers and bases/subbases for Palm Routers, like PR101, PR011, PR009, PR110, PR111. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good price
*by L***. on November 22, 2025*

Works as it should, the cone is made of a plastic material. Good quality

### ⭐⭐⭐⭐⭐ It works!!!
*by R***S on October 7, 2024*

I had no idea these things existed! I would do trial passes to see which side my router was off & how far. One day watching Stumpy Nubs he talked about these. So glad he did!!! This is a very useful little gadget and centers my router like a champ. No more destroyed projects.

### ⭐⭐⭐⭐ works, but should include instructions.
*by C***D on September 8, 2025*

I think there should be a picture or something to go with it before people force the stick in the wrong side.

## Frequently Bought Together

- BOSCH RA1151 Router Subbase Centering Pin and Cone Works with 1/4 in. or 1/2 in. Collet
- BOSCH RA1054 Deluxe Router Edge Guide with Dust Extraction Hood & Vacuum Hose Adapter

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-20*